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New in GWRP
- Regional Ground-Water Studies
- Water Availability Pilot
- Ground Water & the Environment
- Methods & Modeling
- Data & Information
USGS in Your State
USGS Water Science Centers are located in each state.
![[Map: There is a USGS Water Science Center office in each State.]](https://webarchive.library.unt.edu/eot2008/20080924094227im_/http://www.usgs.gov/frameworkfiles/includes/imagemaps/usmapsmall.gif)
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Software and Models, Methods for Estimating Ground-Water Recharge In Humid Regions
Sorted by Method
| Method |
Category |
Program |
Author |
Date |
Title |
| Base Flow |
Streamflow |
WHAT |
K.J. Lim, B.A. Engel, Z. Tang, J. Choi, K. Kim, S. Muthukrishnan, and D. Tripathy |
2005 |
Web GIS-based Hydrograph Analysis Tool, WHAT |
| Base Flow |
Streamflow |
PART |
Rutledge, A.T. |
1993 |
Computer programs for describing the recession of ground-water discharge and for estimating mean ground-water recharge and discharge from streamflow records |
| Base Flow |
Streamflow |
BFI |
Wahl, K.L. and Wahl, T.L. |
1988 |
A computer program for determining an index to base flow |
| Base Flow |
Streamflow |
HYSEP |
Sloto, R.A., and Crouse, M.Y. |
1996 |
HYSEP: a computer program for streamflow hydrograph separation and analysis |
| GW Models |
Ground Water |
MODFLOW |
Harbaugh, A.W. |
2005 |
A modular three-dimensional finite-difference ground-water flow model |
| GW Models |
Ground Water |
MODFE |
Torak, L.J. |
1993 |
A MODular Finite-Element model (MODFE) for areal and axisymmetric ground-water-flow problems |
| GW Models |
Ground Water |
SUTRA |
Voss, C. I., and Provost, A.M., |
2002 |
SUTRA, A model for saturated-unsaturated variable-density ground-water flow with solute or energy transport |
| HELP3 |
Water Budget |
HELP |
Schroeder, P.R., Aziz, N.M., Lloyd, C.M., and Zappi, P.A. |
1994 |
The hydrologic evaluation of landfill performance (HELP) model, user’s guide for version 3 |
| New Jersey |
Water Budget |
DGS99-2 |
Charles, E.G. |
1993 |
A method for evaluating ground-water recharge areas in New Jersey |
| Recession-Curve Displacement |
Streamflow |
RORA |
Rutledge, A.T. |
1998 |
Computer programs for describing the recession of ground-water discharge and for estimating mean ground-water recharge and discharge from streamflow data – update |
| Recession-Curve Displacement |
Streamflow |
PULSE |
Rutledge, A.T. |
2002 |
User guide for the PULSE program: |
| Regression |
Regionalization |
GLSNet |
Tasker, G.D., and Stedinger, J.R., 1989, An operational GLS model for hydrologic regression: Journal of Hydrology, v. 111, p. 361-375. |
1989 |
Tasker, G.D., and Stedinger, J.R., 1989, An operational GLS model for hydrologic regression: Journal of Hydrology, v. 111, p. 361-375. |
| UZ Models |
Unsaturated Zone |
VS2D |
Hsieh, P.A., Wingle, William, and Healy, R.W. |
2000 |
VS2DI--A graphical software package for simulating fluid flow and solute or energy transport in variably saturated porous media |
| Watershed Models |
Streamflow |
SWAT |
Neitsch, S.L., Arnold, J.G., Kiniry, J.R., Williams, J.R. |
2005 |
Soil and water assessment tool -- theoretical development |
| Watershed Models |
Streamflow |
HSPF |
Bicknell, B.R., Imhoff, J.C., Kittle, J.L., Jr., Donigian, A.S., Jr., and Johanson, R.C. |
1997 |
Hydrological Simulation Program--Fortran, User's manual for version 11 |
| Watershed Models |
Streamflow |
PRMS |
Leavesley, G.H., Lichty, R.W., Troutman, B.M., and Saindon, L.G., 1983, Precipitation-Runoff Modeling System: User's Manual: U.S. Geological Survey Water-Resources Investigations 83-4238, 207 p. |
2000 |
Leavesley, G.H., Lichty, R.W., Troutman, B.M., and Saindon, L.G., 1983, Precipitation-Runoff Modeling System: User's Manual: U.S. Geological Survey Water-Resources Investigations 83-4238, 207 p. |
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U.S. Department of the Interior |
U.S. Geological Survey
